/* Copyright 2021 QMK
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "bootloader.h"

#include <ch.h>

#define RTC_BOOTLOADER_FLAG 0x7662 /* Flag whether to jump into bootloader, "vb" */

__attribute__((weak)) void bootloader_jump(void) {
    BKP->DR10 = RTC_BOOTLOADER_FLAG;
    NVIC_SystemReset();
}

__attribute__((weak)) void mcu_reset(void) {
    BKP->DR10 = 0;
    NVIC_SystemReset();
}
